发明名称 SYSTEM FOR TRACKING POSITION AND METHOD THEREOF
摘要 PURPOSE: A system for tracking a position and a method thereof are provided to find a location of a moving body through a security light device. CONSTITUTION: A terminal(10) is mounted in a moving body. At least one security light device(20) receives identification information of the terminal through local wireless communication with the terminal. A location tracking device(30) receives the identification information from at least one security light device. The location tracking device receives location information of the security light device through a relay device(40). The location tracking device tracks a location of the terminal through the received information.
申请公布号 KR20110011452(A) 申请公布日期 2011.02.08
申请号 KR20090069112 申请日期 2009.07.28
申请人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 KIM, KYU HYUNG;LEE, SANG HO;LEE, SEOK JIN;KIM, GWANG SU
分类号 H04W4/02;H04W8/08 主分类号 H04W4/02
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